Theout﹣of﹣doorworldis（31）ofsec-优题课

The out﹣of﹣door world is （31）　　of secrets．There are so many secrets，and they are so interesting that （32）　　men and women，boys and girls are busy （33）　　them．There are all kinds of animals and plants around us．The facts about how they live and grow （34）　　interesting．

Do you know that one of the （35）　　presidents of the US spent hours and hours studying birds？A businessman lives near New York City．He became so interested in insects that he began to （36）　　them．He now has over one hundred different kinds of insects．He keeps them carefully in glass boxes．

Now come with me，and I will help you find some of （37）　　secrets．Let us go quietly （38）　　the forests．Here we shall find how a hare （39）　　other hares where there is （40）　　．We shall follow a mother bear and her young ones when they try to （41）　　food and （42）　　for their long winter sleep．We shall watch bees dancing in the air to tell other bees （43）　　they can find food．I will show you （44）　　other interesting things，but the best thing I can teach you is to keep your eyes and ears （45）　　when you go outdoors．

31．A．fill	B．filled	C．full
32．A．thousands of	B．thousand	C．thousand of
33．A．to study	B．studying	C．study
34．A．are	B．is	C．have
35．A．more famous	B．famousest	C．most famous
36．A．find	B．take	C．collect
37．A．nature's	B．nature	C．natures'
38．A．across	B．through	C．cross
39．A．says	B．tells	C．talks
40．A．dangerous	B．safe	C．danger
41．A．lookup	B．look after	C．look for
42．A．prepare	B．ready	C．provide
43．A．when	B．where	C．that
44．A．many	B．much	C．a lot
45．A．open	B．opening	C．opened

科目英语题型完型填空难度中等

知识点：记叙文

Billy's mom had been asking him to clean the attic （小阁楼） for months．One Saturday，Billy was bored and decided it was（1）　　to get the job done．He walked up the dirty stairs，（2）　　the old door，and got right to work．

As Billy looked through boxes，walked through papers （3）　　did some cleaning，he found all kinds of little treasures．He found old toys，many books and funny pictures of his parents．The pictures were taken （4）　　they were younger．Billy found some of his own toys and clothes from when he was much （5）　　．

He smiled．The attic certainly had lots of stories to （6）　　about his family．A small wooden box，lying in the far corner of the attic，caught Billy's （7）　　．He went over and opened it．In it he found some old papers．One looked like a （8）　　．He took it out．As he looked （9）　　at it，Billy discovered that the map showed a house-his house！Then Billy searched for where the map （10）　　…and realized it was to his own bedroom！

He ran back down the stairs with the map （11）　　his hand．He was very excited now and sped into his room to find what he was sure would be a wonderful surprise．As he opened the door to his room，he smelled his （12）　　thing in the world：banana nut cakes．There，on the corner of his desk，was a plate of warm cakes and a tall glass of cold milk．Beside the plate was a （13）　　from his mom．

"Thank you for （14）　　the attic，" it said． "I hope you enjoy this little （15）　　too！Love，Mom．"

（1）

chance

time

turn

choice

（2）

locked

closed

opened

painted

（3）

but

and

（4）

when

though

because

how

（5）

older

taller

slower

younger

（6）

tell

care

worry

think

（7）

arm

eye

ear

leg

（8）

card

letter

map

photo

（9）

sadly

closely

carelessly

proudly

（10）

put up

set off

led to

took away

（11）

under

（12）

favourite

important

interesting

popular

（13）

picture

book

diary

note

（14）

cleaning

emptying

building

searching

（15）

toy

treasure

banana

desk

It's not always easy to discover oneself. From a young age, I had a strong sense of who I was to become, ___37___ an accident made me redefine ( 重审 ) myself.

To me, skating was above all. There was ___38___ in this world that filled my heart with such joy ( 快乐 ). I spent twenty-four hours a week practicing my ___39___ . It's helpful. It brought me first place medals in nearly every ___40___ .

Unluckily, in one show, I fell down and hurt myself badly. After several checks, the ___41___ told me that I couldn't return to my sport any more.

As my passion ( 激情 ) was ___42___ , I had little sense of who I was to become. And I became silent. I was afraid to speak in public. After eight months of suffering, something had to ___43___ . Instead of wasting my days sitting around painfully, I began to put my energy into local community service projects. By working ___44___ a swimming teacher and summer reading helper for kids in my spare time, I got an idea of who I wanted to become. After a few months, I spent time on my interest in the arts. Little by little, I ___45___ out of the shadow ( 阴影 ) and rebuilt my confidence.

Sometimes, some large rocks block ( 阻碍 ) our way. We can choose to stay behind or try to climb over. My accident was a rock ____46____ failed to stop me from reaching success. Today I'm a very confident person.

37.

and

but

38.

everything

something

nothing

anything

39.

skills

feelings

thoughts

habits

40.

meeting

exam

concert

competition

41.

waiter

doctor

teacher

driver

42.

found out

brought back

written down

taken away

43 .

change

remain

leave

arrive

44.

45.

ran

sang

stood

stepped

46.

who

what

that

whom

Most polar（北极）bears could disappear by the end of the century because of global（全球）warming, scientists say.

According to a study in Nature Climate（气候）Change, the number of most polar bears will_ 21_rapidly by 2080. There are two reasons. One is that the sea ice is melting（融化）. Polar bears catch seals（海豹）to eat on the ice. 22ice, they have to stay on land. But there is no_ 23food on land to support so many bears. The animals could die from hunger. The other reason is that mother bears may not be fat enough to _ 24milk for their babies, so some bears could stop having babies.

Polar bears are_ 25_land animals that eat meat on the planet. They help control other kinds of animals. Losing them would break the balance of their living place.

The Arctic（北冰洋）is the_ _26_to about 25, 000 polar bears. Arctic sea ice usually melts in spring and summer, then grows in winter. But now, the 27is taking longer to grow back. Scientists say the Arctic is warming twice as fast as the rest of the planets.

The study also shows 28it is possible to slow Arctic melting. Greenhouse gas（温室气体）could lead to climate change. In order to avoid creating greenhouse gas, the world should try to stop burning coal and riding in cars.

Saving the bears is _ 29us. Holland, one of the writers of the study, says, "I believe there is hope, but humans need to act 30to make that hope come true. "Let's take action to protect our earth and save polar bears.

21.

develop

fall

increase

improve

22.

Through

Across

Without

Except

23.

enough

good

sweet

delicious

24.

protect

process

prepare

produce

25.

the largest

the loveliest

the simplest

the luckiest

26.

room

family

house

home

27.

sea

ice

plant

animal

28.

when

that

whether

29.

up to

hard on

good with

thankful to

30.

widely

clearly

quickly

quietly

There was a Wall of Fame(荣誉墙) board at the back of the classroom. Every year Mr. Mason posted(张贴) photos of his students and had them sign their names.

Lisa made a new hairstyle and wore a pretty dress for the photo. She looked forward to seeing a(n)_ __16____photo too much.

It was Monday. Mr. Mason came into the classroom with the students' 17in his hand. All students_ _18_to see their own photos . Mr. Mason called Jack, Mary, Peter. . . to post 　 19 photos on the wall. It seemed to be a long time 　 20 Mr. Mason came to Lisa. But Mr. Mason 21 her a paper bag and whispered. "Retakes(重拍)are on Wednesday . "

Retakes? Lisa was 　 22 . How terrible could it be? She took a deep 　 23 and opened the bag. Her eyes were 　 24 in the photo. Then Lisa looked around the classroom. A few others had their photos face down on their desks. They were also asked to retake their photos.

"Mr. Mason can I ask the class a question? " Lisa asked.

Mr. Mason nodded.

Lisa stood up and asked. "Does anybody 　 25have a bad photo? My eyes are closed. and I look funny. "

"I am sleepy in my photo, " Jeff said. "How funny it is!"

"My hair is dancing in the air, " Melanie laughed 　 26 .

"I have an 　 27 . What about starting a new notice board for funny photos? We could call it Funny Faces. " she said. She walked 　 28 the back and posted her photo on the notice board.

"Great! Everything will be better if we treat it 　 29 , "Mr. Mason said.

Without saying anything, Jeff Melanie and several others posted their photos next to Lisa's.

　 30 was smiling. The whole classroom was full of joy.

16.

beautiful

strange

bad

ugly

17.

books

cards

photos

papers

18.

disliked

hoped

refused

forgot

19.

our

your

their

20.

since

before

after

21.

made

gave

lent

bought

22.

touched

relaxed

bored

surprised

23.

taste

sleep

breath

discussion

24.

big

small

open

closed

25.

even

also

still

already

26.

sadly

luckily

happily

angrily

27.

idea

order

ability

address

28.

past

across

through

29.

easily

actively

carefully

politely

30.

Someone

Anyone

No one

Everyone

（In an English class)

Mr Wu: Boys and girls, yesterday I asked you to collect some information about China's Tianwen 1 probe. Let's see what you've 16 .

Li Ping: I downloaded something. May I use the PPT, Mr Wu?

Mr Wu: Sure. 17

Li Ping: Look at this picture. On May 15, China's Tianwen 1 probe made a historic landing on Mars! Following the US, China is now the 18 country in the world to 19 land a probe on Mars. It will give Chinese 20 their first chance to study the Red Planet closely.

Gu Yue: 21 was Tianwen 1 probe sent?

Li Ping: In July 2020.The probe entered Mars orbit（轨道）in February 2021. Experts said the 22 of sending the probe into orbit was equal to hitting a small ball from Paris and landing it in a hole in Tokyo. And the final 23 was even more difficult.

He Mei: I hear it's 24 called the "nine minutes of terror".

Li Ping: Yes. In nine minutes, the probe had to reduce its 25 from 20,000 km per hour to zero, landing from 125 km above Mars. 26 the probe is 320 million km away from Earth, there is a signal delay（延迟）of over 10 minutes if the research team tries to control it from Earth. So the probe had to 27 the landing on its own!

Gu Yue: That's amazing!

Li Ping: Indeed. When the probe finally slowed down.at 100 meters above Mars.it stayed in the air and 28 the landing area. It had to move away from the objects in its way such as rocks, 29 finally touching down.

Mr Wu: Well done, Li Ping! Thank you for showing our 30 Tianwen 1 probe. Let's see who has something else to share…

16.

realized

found

understood

met

17.

A．